The big single power supply from the MAX 6000 is a lot better than the two ones from the MAX 4000.

As we know, there are at least 2 different production versions of power suplies.

One has some DC to DC block modules (the lower picture), the newer one is built from discrete components.

But please dont ask us, which one is better. We dont know this.

The power supply is cooled by two fans on both ends. The architects did learn from the weakness of the

MAX4000. At the end, there are 8 fans for the airflow !!!!! Thats load but sufficient.